java.security
Class AlgorithmParameterGenerator

java.lang.Object
  java.security.AlgorithmParameterGenerator

public class AlgorithmParameterGenerator
extends Object

Constructor Summary

protected

AlgorithmParameterGenerator(AlgorithmParameterGeneratorSpi paramGenSpi, Provider provider, String algorithm)

Method Summary

AlgorithmParameters	generateParameters()
String	getAlgorithm()
static AlgorithmParameterGenerator	getInstance(String algorithm)
static AlgorithmParameterGenerator	getInstance(String algorithm, Provider provider)
static AlgorithmParameterGenerator	getInstance(String algorithm, String provider)
Provider	getProvider()
void	init(AlgorithmParameterSpec genParamSpec)
void	init(AlgorithmParameterSpec genParamSpec, SecureRandom random)
void	init(int size)
void	init(int size, SecureRandom random)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AlgorithmParameterGenerator

protected AlgorithmParameterGenerator(AlgorithmParameterGeneratorSpi paramGenSpi,
                                      Provider provider,
                                      String algorithm)

Method Detail

getAlgorithm

public final String getAlgorithm()

getInstance

public static AlgorithmParameterGenerator getInstance(String algorithm)
                                               throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

getInstance

public static AlgorithmParameterGenerator getInstance(String algorithm,
                                                      String provider)
                                               throws NoSuchAlgorithmException,
                                                      NoSuchProviderException

Throws:

NoSuchAlgorithmException

NoSuchProviderException

getInstance

public static AlgorithmParameterGenerator getInstance(String algorithm,
                                                      Provider provider)
                                               throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

getProvider

public final Provider getProvider()

init

public final void init(int size)

init

public final void init(int size,
                       SecureRandom random)

init

public final void init(AlgorithmParameterSpec genParamSpec)
                throws InvalidAlgorithmParameterException

Throws:

InvalidAlgorithmParameterException

init

public final void init(AlgorithmParameterSpec genParamSpec,
                       SecureRandom random)
                throws InvalidAlgorithmParameterException

Throws:

InvalidAlgorithmParameterException

generateParameters

public final AlgorithmParameters generateParameters()